DSR: enhanced modelling and refinement of disordered structures withSHELXL

Author:

Kratzert Daniel,Holstein Julian J.,Krossing Ingo

Abstract

One of the remaining challenges in single-crystal structure refinement is the proper description of disorder in crystal structures. This paper describes a computer program that performs semi-automatic modelling of disordered moieties inSHELXL[Sheldrick (2015).Acta Cryst.C71, 3–8.]. The new program contains a database that includes molecular fragments and their corresponding stereochemical restraints, and a placement procedure to place these fragments on the desired position in the unit cell. The program is also suitable for speeding up model building of well ordered crystal structures.

Publisher

International Union of Crystallography (IUCr)

Subject

General Biochemistry, Genetics and Molecular Biology

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